Bug 7292 - ccache does not handle i18n conversion issues
Summary: ccache does not handle i18n conversion issues
Status: CLOSED FIXED
Alias: None
Product: ccache
Classification: Unclassified
Component: ccache (show other bugs)
Version: 2.4
Hardware: Other Linux
: P3 major
Target Milestone: 3.0
Assignee: Joel Rosdahl
QA Contact: Joel Rosdahl
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-03-25 07:39 UTC by Marek Brudka
Modified: 2010-07-09 04:19 UTC (History)
0 users

See Also:

Attachments
Sources with CP1250 encoding to demonstrate the bug (132 bytes, application/octet-stream)
2010-03-25 07:40 UTC, Marek Brudka 		no flags Details
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Marek Brudka 2010-03-25 07:39:07 UTC 
I can compile input-charset-bug.cpp source using directly gcc:
  g++-4.3 -finput-charset=cp1250 -c -o input-charset-bug.o input-charset-bug.cpp

Unfortunatelly, I cannot compile this source via ccache:
  g++ -finput-charset=cp1250 -c -o input-charset-bug.o input-charset-bug.cpp
  cc1plus: error: failure to convert cp1250 to UTF-8

It seems, that ccache feeds g++ with preprocessed source and leaves -finput-charset=cp1250 option.
Comment 1 Marek Brudka 2010-03-25 07:40:18 UTC 
Created attachment 5538 [details]
Sources with CP1250 encoding to demonstrate the bug
Comment 2 Marek Brudka 2010-03-25 07:54:24 UTC 
Quick fix:
  export CCACHE_CPP2=1
suggests that bug is somehow related with ccache preprocessing optimizations.
Comment 3 Joel Rosdahl 2010-04-13 01:03:41 UTC 
Fixed in b0f0af5ac0e393ea45859e24093d8d8562e3c2ce.